Activity 1: Know Me! You learn from the modules that abiotic components are the non-living component of an ecosystem, whereas biotic components are the living component of an ecosystem. Abioi ic components include the sunlight, soil, water, temperature, and air. On the other hand, biotic components include all the living things that are found in an ecosystem. Directions: From the words given below determine which of the words are abiotic and biotic components. Copy the table below in your science activity notebook and put a check (V) if it is biotic and X if it is abiotic. Ant Cactus Dog Gumamela Oxygen gas Soil Sunlight Temperature Water Worm